fromkey: Create an unlocked file when used in an adjusted branch where the
file should be unlocked, or when configured by annex.addunlocked.
There is some overlap with code in Annex.Ingest, however it's not quite the
same because ingesting has a temp file with the content, where here the
content, if any, is in the annex object file. So it eg, makes sense for
Annex.Ingest to copy the execute mode of the content file, but it does not make
sense for fromkey to do that.
Also changed in passing to stage the file in git directly, rather than
using git add. One consequence of that is that if the file is gitignored,
it will still get added, rather than the old behavior:
The following paths are ignored by one of your .gitignore files:
ignored
hint: Use -f if you really want to add them.
hint: Turn this message off by running
hint: "git config advice.addIgnoredFile false"
git-annex: user error (xargs ["-0","git","--git-dir=.git","--work-tree=.","--literal-pathspecs","add","--"] exited 123)
That old behavior was a surprise to me, and so I consider it a bug, and doubt
anyone would have relied on it.
Note that, when on an --hide-missing branch, it is possible to fromkey a key
that is not present (needs --force). The annex link or pointer file still gets
written in this case. It doesn't seem to make any sense not to write it,
because then fromkey would not do anything useful in this case, and this way
the file can be committed and synced to master, and the branch re-adjusted to
hide the new missing file.
This commit was sponsored by Noam Kremen on Patreon.
Added LinkType to ProvidedInfo, and unified MatchingKey with
ProvidedInfo. They're both used in the same way, so there was no real
reason to keep separate.
Note that addLocked and addUnlocked still set matchNeedsFileName,
because to handle MatchingFile, they do need it. However, they
don't use it when MatchingInfo is provided. This should be ok,
the --branch case will be able skip checking matchNeedsFileName,
since it will provide a filename in any case.
MatchingKey is not the thing to use when matching on actual worktreee
files.
Fix reversion in 8.20201116 that made include= and exclude= in
preferred/required content expressions match a path relative to the current
directory, rather than the path from the top of the repository.
The latter is for git-annex matchexpression and matching against it can
throw an exception. Splitting out the former reduces the potential for
mistakes and avoids needing to worry about matching against that
throwing an exception.
This is more groundwork for matching largefiles while importing,
without downloading content.
This commit was sponsored by Graham Spencer on Patreon.
Anything that needs to examine the file content will fail to match,
or fall back to other available information. But the intent is that the
matcher be checked for matchNeedsFileContent and only be used if it does
not, so the exact behavior doesn't much matter as it should never
happen.
The real point of this is to not need to provide a dummy content file
when matching.
This commit was sponsored by Martin D on Patreon.
Sped up seeking for files to operate on, when using options like --copies
or --in, by around 20%.
Benchmark showed an increase for --copies from 155 seconds to 121
seconds, and --in remote will be similar to that.
For --in here, the speedup was less, 5-10% or so.
(both warm cache)
This commit was sponsored by Jack Hill on Patreon.
Sped up seeking to around twice as fast, by avoiding a pass over the
worktree files when preferred content expressions of the local repo and
remotes don't use include=/exclude=.
Thanks to Lukey for identifying the optimisation.
This commit was sponsored by Brock Spratlen on Patreon.
matchNeedsFileContent is not used yet, but shows how to add information
about terminals. That one would be needed for
https://git-annex.branchable.com/todo/sync_fast_import/
Note the tricky bit in Annex.FileMatcher.call where it folds over the
included matcher to propagate the information.
This commit was sponsored by Svenne Krap on Patreon.
Adds a dependency on filepath-bytestring, an as yet unreleased fork of
filepath that operates on RawFilePath.
Git.Repo also changed to use RawFilePath for the path to the repo.
This does eliminate some RawFilePath -> FilePath -> RawFilePath
conversions. And filepath-bytestring's </> is probably faster.
But I don't expect a major performance improvement from this.
This is mostly groundwork for making Annex.Location use RawFilePath,
which will allow for a conversion-free pipleline.
Importing from a special remote honors its preferred content too; unwanted
files are not imported. But, some preferred content expressions can't be
checked before files are imported, and trying to import with such an
expression will fail.
Tested this with scenarios including changing the preferred content
expression and making sure merging the import didn't delete files that were
no longer wanted.
There was one minor inefficiency mentioned in the todo that I punted on.
* Added mimeencoding= term to annex.largefiles expressions.
This is probably mostly useful to match non-text files with eg
"mimeencoding=binary"
* git-annex matchexpression: Added --mimeencoding option.
This does not change the overall license of the git-annex program, which
was already AGPL due to a number of sources files being AGPL already.
Legally speaking, I'm adding a new license under which these files are
now available; I already released their current contents under the GPL
license. Now they're dual licensed GPL and AGPL. However, I intend
for all my future changes to these files to only be released under the
AGPL license, and I won't be tracking the dual licensing status, so I'm
simply changing the license statement to say it's AGPL.
(In some cases, others wrote parts of the code of a file and released it
under the GPL; but in all cases I have contributed a significant portion
of the code in each file and it's that code that is getting the AGPL
license; the GPL license of other contributors allows combining with
AGPL code.)
* findref: Support file matching options: --include, --exclude,
--want-get, --want-drop, --largerthan, --smallerthan, --accessedwithin
* Commands supporting --branch now apply file matching options --include,
--exclude, --want-get, --want-drop to filenames from the branch.
Previously, combining --branch with those would fail to match anything.
* add, import, findref: Support --time-limit.
This commit was sponsored by Jake Vosloo on Patreon.
